NIDUS Lonsdale Round Door Handle Passage Set | 2 Finishes
NIDUS Lonsdale Round Door Handle Passage Set | 2 Finishes
The Nidus Lonsdale Round Door Handle Passage Set is a door handle, available in Chrome Plated and Matt Black. Passage sets have a latch that works from both sides and never locks, for bedrooms, living areas and studies. Key dimensions: backplate diameter 70mm, backplate thickness 14mm, handle length 119mm, handle width 25mm. Each variant has its own Nidus product code, listed below.
Door Functions Explained
| Passage | The latch operates from both sides and does not lock — for bedrooms, living rooms and studies. |
| Privacy | Locks from the inside with a turn or snib, with an emergency release outside — for bathrooms and ensuites. |
| Entrance | Key-lockable from the outside — for front and back doors. |
| Dummy / Fixed | A fixed handle with no latch, used as a pull on a fixed panel or the inactive leaf of a double door. |
What's in the Box
- 1 pair of levers (or knobs) with roses / backplates
- Fixing screws and spindle
- Latch sold separately unless stated
- Not included: hinges and flush bolts
Available Finishes (2) & Product Codes
| Finishes | Product code |
|---|---|
| Chrome Plated | NIDPLPASCPV |
| Matt Black | NIDPLPASBLV |
Bundle Guide — What Else Do You Need?
A complete door set depends on the door material, the function required and whether it is a double door.
Double doors need flush bolts to secure the inactive leaf. Doors under 2100 mm: a 150 mm bolt top and bottom. Doors 2100 mm and above: a 300 mm bolt top and 150 mm bottom.
Hinges — Which One Do You Need?
| Hinge type | Best for | Why |
|---|---|---|
| Ball bearing | Entrance and heavier doors | Bearings reduce friction and wear — best for high-use doors. |
| Fixed pin | Internal and lighter entrance doors | A reliable all-rounder for most internal applications. |
| Loose pin | Internal use — ideal for bathrooms | The pin withdraws so the door lifts off without unscrewing the hinge. |
Three hinges per door is standard for internal and entrance doors.
Specifications
| Backplate Diameter | 70mm |
| Backplate Thickness | 14mm |
| Handle Length | 119mm |
| Handle Width | 25mm |
| Handle Thickness | 9mm |
| Projection | 68mm |
| Backset | 60mm |
Warranty
Covers defects in materials and workmanship under normal use, when correctly installed.
ⓘFinish careWipe with a soft, damp cloth. Avoid abrasive cleaners. Living finishes develop a natural patina over time.
What is the NIDUS Lonsdale Round Door Handle Passage Set | 2 Finishes?
The Nidus Lonsdale Round Door Handle Passage Set is a door handle, available in Chrome Plated and Matt Black. Passage sets have a latch that works from both sides and never locks, for bedrooms, living areas and studies. Key dimensions: backplate diameter 70mm, backplate thickness 14mm, handle length 119mm, handle width 25mm.
What's the difference between Passage, Privacy and Entrance?
Passage: The latch operates from both sides and does not lock — for bedrooms, living rooms and studies. Privacy: Locks from the inside with a turn or snib, with an emergency release outside — for bathrooms and ensuites. Entrance: Key-lockable from the outside — for front and back doors.
Which hinges do I need?
Ball bearing for entrance and heavier doors; fixed pin for internal and lighter entrance doors; loose pin for internal use, ideal for bathrooms since the door can be lifted off in an emergency. Use 3 hinges per door as a general rule.
Do I need flush bolts?
Only on double doors, to secure the inactive leaf. Under 2100 mm: 150 mm bolts top and bottom. 2100 mm and above: a 300 mm bolt top and 150 mm bottom.
What finishes are available?
This model is available in Chrome Plated and Matt Black. Each option has its own product code — see the table in the description.
What are the dimensions?
Specifications: backplate diameter 70mm, backplate thickness 14mm, handle length 119mm, handle width 25mm, handle thickness 9mm, projection 68mm. Please check your door before ordering.
What warranty applies?
Nidus hardware is covered by the manufacturer warranty against defects in materials and workmanship under normal use, when correctly installed.
How can I get help choosing the right product?
Our team is happy to help. Call Prime Hardware on 1800 329 028, email sales@primehardware.com.au, or visit the showroom at 2/249 Annangrove Road, Annangrove NSW 2156.
